Funders › OH › Charles J & Elizabeth R Koch Foundation › 2025
Grants paid by Charles J & Elizabeth R Koch Foundation, tax year 2025
EIN 54-6506420 · Shaker Hts, OH · Form 990-PF, Part XV · NTEE T22
In tax year 2025, Charles J & Elizabeth R Koch Foundation (EIN 54-6506420) reported 19 grants paid totaling $135,250. Dataset version 2026.09.0, built 2026-09-03.
Every grant, 2025
| Tax year | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|
| 2025 | Cleveland Clinic Foundation Cleveland, OH | C | $43,300 | paid | QUALIFIED PURPOSE OF THE ORGANIZATION | 202611359349101616 |
| 2025 | Society of the Four Arts Palm Beach, FL | B | $25,000 | paid | QUALIFIED PURPOSE OF THE ORGANIZATION | 202611359349101616 |
| 2025 | St Thomas More Play Group New York, NY | B | $15,000 | paid | QUALIFIED PURPOSE OF THE ORGANIZATION | 202611359349101616 |
| 2025 | Malta American Association New York, NY | U | $11,950 | paid | QUALIFIED PURPOSE OF THE ORGANIZATION | 202611359349101616 |
| 2025 | Peconic Bay Medical Center Foundation Riverhead, NY | U | $10,000 | paid | QUALIFIED PURPOSE OF THE ORGANIZATION | 202611359349101616 |
| 2025 | Flagler Museum Palm Beach, FL | U | $10,000 | paid | QUALIFIED PURPOSE OF THE ORGANIZATION | 202611359349101616 |
| 2025 | John Hopkins University Baltimore, MD | U | $5,000 | paid | QUALIFIED PURPOSE OF THE ORGANIZATION | 202611359349101616 |
| 2025 | Catholic Charities of the Diocese of Palm Beach Riviera Beach, FL | C | $3,500 | paid | QUALIFIED PURPOSE OF THE ORGANIZATION | 202611359349101616 |
| 2025 | Lawrenceville School Lawrenceville, NJ | C | $2,000 | paid | QUALIFIED PURPOSE OF THE ORGANIZATION | 202611359349101616 |
| 2025 | Cleveland Orchestra Cleveland, OH | U | $1,000 | paid | QUALIFIED PURPOSE OF THE ORGANIZATION | 202611359349101616 |
| 2025 | Mather Homestead Foundation Darien, CT | C | $1,000 | paid | QUALIFIED PURPOSE OF THE ORGANIZATION | 202611359349101616 |
| 2025 | Community Fund of Darien Darien, CT | B | $1,000 | paid | QUALIFIED PURPOSE OF THE ORGANIZATION | 202611359349101616 |
| 2025 | Darien Library Darien, CT | B | $1,000 | paid | QUALIFIED PURPOSE OF THE ORGANIZATION | 202611359349101616 |
| 2025 | Greens Ledge Light Preservation Society Inc Rowayton, CT | B | $1,000 | paid | QUALIFIED PURPOSE OF THE ORGANIZATION | 202611359349101616 |
| 2025 | Ledge Lighthouse Foundation New London, CT | C | $1,000 | paid | QUALIFIED PURPOSE OF THE ORGANIZATION | 202611359349101616 |
| 2025 | Museum of Darien Darien, CT | U | $1,000 | paid | QUALIFIED PURPOSE OF THE ORGANIZATION | 202611359349101616 |
| 2025 | Darien Land Trust Darien, CT | U | $1,000 | paid | QUALIFIED PURPOSE OF THE ORGANIZATION | 202611359349101616 |
| 2025 | Vanderbilt University Nashville, TN | U | $1,000 | paid | QUALIFIED PURPOSE OF THE ORGANIZATION | 202611359349101616 |
| 2025 | Stamford Hospital Foundation Stamford, CT | U | $500 | paid | QUALIFIED PURPOSE OF THE ORGANIZATION | 202611359349101616 |
Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.
Recipient matching for this dataset version has not yet completed its independent precision check. Tier A rows carry the EIN the filer reported; tiers B–D are the matcher's inference and should be read as leads until the check is published on the methodology page.
Derived from IRS Form 990-PF e-file XML. Dataset version 2026.09.0, built 2026-09-03. All years for this funder.
The same organization elsewhere in the program: exempt status and filing health · federal awards · grant guidance · open opportunities.
This is informational only, derived from public data on the dates shown. It is not an eligibility determination, and not legal, tax, or accounting advice. Verify against the official source before relying on it.